Hi Jim,
Your code is needlessly complex, $http returns a promise to begin with.
app.factory('getAllActivities', function ($http, $q) {
return {
getAll: $http.post('GetData.php', {command : 'getAll'})
}
}
app.factory('getAllActivities', function ($http, $q) {
var all = $http.post('GetData.php', {command : 'getAll'})
return {
getAll: all,
getId: function (id) {}
return $http.post('GetData.php', {command : 'getId',id:id})
}
return {
}
}
The first service is exactly the same as your version, with the exception
that you will retrieve the complete response, in stead of just the data
(hence, you need to use result.data in your code)
the second one does only does 1 $http request and keeps that for reuse
trough the entire life-cycle of your app, and the second method can fetch
an id. (you probably want to do that every time…)
Does this help you enough? if you have additional questions, don’t hesitate
to ask!
Regards
Sander
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